Adjustable 1A step-down voltage regulator, operating from 4.5V to 60V input, delivering up to 57V output. Features a 150 kHz switching frequency and 76% efficiency. This positive output regulator is housed in a TO-263 surface-mount package, suitable for operation between -40°C and 125°C. It offers a 1mA quiescent current and is RoHS compliant.
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Texas Instruments LM2591HVSX-ADJ/NOPB technical specifications.
| Package/Case | TO-263 |
| Efficiency | 76% |
| Lead Free | Contains Lead |
| Max Input Voltage | 60V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1A |
| Max Output Voltage | 57V |
| Min Output Voltage | 1.2V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Operating Supply Voltage | 60V |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Adjustable |
| Output Voltage | 57V |
| Package Quantity | 500 |
| Packaging | Tape and Reel |
| Quiescent Current | 1mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SIMPLE SWITCHER® |
| Synchronous Rectifier | No |
| RoHS | Compliant |
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